This is what I want to see out of an Omen card, where one half is strong on its own (the creature side), but there are plenty of times you are happy playing the Omen side
This means that they can actually stall you for long enough for them to assemble a lethal boardstate using recursive creatures like Bloodghast, Prized Amalgam, and Hollow One, all while Narcomoeba clutters the sky for Inkmoth Nexus
Goro-Goro and Satoru Thankfully Goro-Goro and Satoru has a way to grant haste to your team, otherwise, the condition for getting a 5/5 dragon would feel real steep
Even cards included in the annual Pokmon TCG advent calendars traditionally feature reprints of other cards with a special holiday snowflake on them
This means you reanimate or cast it and then wait through the phases for the turn to wheel before the Muse does its thing, which is rarely acceptable to the table